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| author | apnadkarni <apnmbx-wits@yahoo.com> | 2022-09-05 12:18:35 (GMT) |
|---|---|---|
| committer | apnadkarni <apnmbx-wits@yahoo.com> | 2022-09-05 12:18:35 (GMT) |
| commit | 57807a30bb766ff5e18b94270ac3d92041b006af (patch) | |
| tree | fd34480b0ef994873e28763b760b70eb782d3213 /win/tclWinInit.c | |
| parent | 46cf6812fcfb415aae1696cf0b29cd2a6a77917a (diff) | |
| parent | 1197ccadc0ba24b8f5dc9debc59ca25593067f64 (diff) | |
| download | tcl-57807a30bb766ff5e18b94270ac3d92041b006af.zip tcl-57807a30bb766ff5e18b94270ac3d92041b006af.tar.gz tcl-57807a30bb766ff5e18b94270ac3d92041b006af.tar.bz2 | |
Merge 8.6. Primarily ticket [55a02f20ec]
Diffstat (limited to 'win/tclWinInit.c')
| -rw-r--r-- | win/tclWinInit.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/win/tclWinInit.c b/win/tclWinInit.c index fdeb0aa..8fa176b 100644 --- a/win/tclWinInit.c +++ b/win/tclWinInit.c @@ -527,7 +527,14 @@ TclpSetVariables( Tcl_SetVar2(interp, "env", "HOME", Tcl_DStringValue(&ds), TCL_GLOBAL_ONLY); } else { - Tcl_SetVar2(interp, "env", "HOME", "c:\\", TCL_GLOBAL_ONLY); + /* None of HOME, HOMEDRIVE, HOMEPATH exists. Try USERPROFILE */ + ptr = Tcl_GetVar2(interp, "env", "USERPROFILE", TCL_GLOBAL_ONLY); + if (ptr != NULL && ptr[0]) { + Tcl_SetVar2(interp, "env", "HOME", ptr, TCL_GLOBAL_ONLY); + } else { + /* Last resort */ + Tcl_SetVar2(interp, "env", "HOME", "c:\\", TCL_GLOBAL_ONLY); + } } } |